package com.nari.springboot.service;

import java.util.List;

import com.nari.springboot.entity.User;

public interface UserService {
	
	User getUserById(int id);
 
	
	public List<User> getUserList();
 
	
	public int add(User user);
 
	
	public int update(int id,  User user);
 
	
	public int delete(Integer id);
}
